/* 统一样式 */
* {
    margin: 0;
    padding: 0;
    list-style: none;
    box-sizing: border-box;
}
a {
    text-decoration: none;
    /* 自动集成父元素的颜色 */
    color: inherit;
}
a:hover {
    color: #ff6700;
}
html {
    color: #333;
    min-width: 1226px;
    font: 14px/1.5 'Helvetica Neue', Helvetica, Arial, 'Microsoft Yahei',
    'Hiragino Sans GB', 'Heiti SC', 'WenQuanYi Micro Hei', sans-serif;
}

/* 浮动处理 */
.fl {
    float: left;
}
.fr {
    float: right;
}
.clearfix:after {
    content: "";
    display: block;
    clear: both;
}

/* 通用容器 */
.container {
    width: 1226px;
    margin-left: auto;
    margin-right: auto;
}

